Author Question: Structural similarities between species that are based on common function and not on common ... (Read 28 times)

roselinechinyere27m · **on:** Jul 10, 2018

Structural similarities between species that are based on common function and not on common evolutionary descent are called

a. acquired.
b. generalized.
c. non-adaptive.
d. analogies.
e. homologies.

Question 2

Structural similarities shared by species that are acquired by descent from a common ancestor are

a. analogies.
b. homologies.
c. acquired.
d. uncommon.
e. uninformative of evolutionary relationships.